Natori Palawan 300TC Cotton Sateen Jacquard Pillowcases, King 52% Bamboo Viscose/ 48% Cotton Imported Measures 20 by 40-Inch; 300-Thread-count pillowcases for king bed Made from 52% Bamboo Rayon 48% cotton; machine washable Jacquard pattern of OBI in pure Natori White 6-Inch cuff with embroidery embellishment